Cvbnm,

1. GIGABYTE:
is a storage unit whose symbol is GB, equivalent to 109 bytes.
2. PIXEL:
is the smallest unit uniform color that is part of a digital image, be it a photograph, a video frame orgraphic.
3. PALETTE:
It is an infinite set of colors for digital image management
4. DATA:
are facts that describe events and entities. "Data" is a plural word that refers to more than onefact.
5. RAM:
is a form of computer data storage. A random-access device allows stored data to be accessed in very nearly the same amount of time for any storage location, so data can be accessedquickly in any random order
6. ROM:
used to store programs that start up the commputer and perform the diagnostic
7. FLOPPY DISK:
 is a disk storage medium composed of a disk of thin andflexible magnetic storage medium, sealed in a rectangular plastic carrier lined with fabric that removes dust particles
8. HARD DISK:
is a device for storing and retrieving digital information,primarily computer data. It consists of one or more rigid rapidly rotating discs coated with magnetic material, and with magnetic heads arranged to write data to the surfaces and read it from them.9. DESKTOP COMPUTERS:
 is a personal computer (PC) in a form intended for regular use at a single location, as opposed to a mobilelaptop or portable computer.
10. NOTEBOOK COMPUTERS
is a personalcomputer for mobile use.
11. USER INTERFACE:
is the space where interaction between humans and machines occurs.
12. FILE:
a set of bits is stored in one device.
13. DIRECTORY:
A groupof files or files;
14. FILE MANAGER:
 is a computer program that provides a user interface to work with file systems. 
15. NODES.:
is a point of intersection or union of several elementsthat come together in the same place.
16. Software:
Is the logical equipment or software of a computer system.
17. Hardware:
constituent is a computer all physical and tangible parts that...